technologies allow natural gas producers to supply affordable, cleaner energy, while protecting our environment. across america, these technologies protect air - by monitoring air quality and reducing emissions... ...protect water - through conservation and self-contained recycling systems... ... and protect land - by reducing our footprint and respecting wildlife. america's natural gas... domestic, abundant, clean energy to power our lives... that's smarter power today. >> continuing coverage now of hurricane sandy, with an update how the storm is crushing travel plans on the ground and in the air. late word moments ago, airline cancellations mounting into the thousands with hubs along the east coast bearing the brunt. airports in new york city, philadelphia and washington. they're telling everybody to stay home. so, hopefully that will help. by noon today, at least 1200 flights had already been scrapped and they're looking ahead. another 4600 we're now learning are canceled for tomorrow. amtrak, severely scaling back operations as well. northeast corridor service north of new york city to bos